• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.



New Member
Nov 4, 2010
3 (0.00/day)
Melbourne, Australia
If you have been suffering messages such as 'Adapter not Found' and 'ERROR 0FL01' or even 'Invalid Adapter or BIOS Selected' when trying to flash or reflash your Video cards Bios and you are lucky enough to own a PC capable of running more than one PCI-E Video card then this could just be the Guide you've been looking for.

Required Files
*HP USB Disk Storage Format Tool
*USB Boot Files
http://www.techpowerup.com/downloads/1731/ATIFlash 3.79.html
*Your Video Cards Bios

Part 1
Step 1 Create USB Boot Drive with HP USB Disk Storage Format Tool

Step 2 Copy all the USB Boot files to the USB Boot Drive (do not overwrite files when prompted)

Step 3 Copy ATIFlash files USB Boot Drive

Step 4 Copy new BIOS file to USB BOOT Drive (name it something like bios.bin as you will be using this name in a DOS Prompt later on)
Part 2
Step 1 Boot into 'Safe Mode' (by pressing f8 before booting into Windows)

Step 2 Uninstall ATI Drivers and Associated Software then Reboot
Step 3 Go to Device Manager 'Display Adapters' and Uninstall (including Software when prompted)

Step 4 SHUT DOWN your PC (DO NOT REBOOT, if you should so happen to Reboot repeat Step 3 above)
Part 3
Step 1 Remove your Video Card from the top PCI-E slot and place it in a different PCI-E slot (this is the step that sets this Guide apart from all the others)

Step 2 Reboot into your Mobo's Bios

Step 3 Once in your Mobo's Bios change the first Boot Device to USB-HDD (or your Equivalent setting) then Reboot

Step 4 At the C:\ Prompt type, atiflash -ai 0 ,this will provide you with proof that your Video Card does infact exist

Step 5 At the C:\ Prompt type, atiflash -unlockrom 0 , i suggest you do this because some Bios files are infact locked and can't be flashed until unlocked

Step 6 At the C:\ Prompt type, atiflash -f -p 0 bios.rom , this is when your Bios is actually flashed

Step 7 Once your Bios has been flashed simply 'Ctrl+Alt+Delete' to restart your PC

Step 8 Go straight back into your Mobo's Bios and change your first Boot Device back to what it was (probably HDD) then Reboot for the final time and your finished
Last edited:
Jul 19, 2006
43,059 (8.25/day)
Processor i7 8700K
Motherboard Asus Maximus Hero X WiFi
Cooling Water
Memory 32GB G.Skill 3200Mhz CL14
Video Card(s) RX 5700 XT
Storage SSD's
Display(s) Nixeus EDG27
Case Lian Li PC 011 Dynamic
Audio Device(s) Yamaha AG03, Beyerdynamic DT990 Pro, ModMic
Power Supply Corsair H1000i
Mouse PCMR Model O
Keyboard Razer BlackWidow Tournament Ed.
Software Windows 10 Enterprise
Sorry, your post will be up shortly. Having a technical problem.